藻株 的英文怎麼說

中文拼音 [zǎozhū]
藻株 英文
strain
  • : 名詞1 [植物學] (藻類植物) algae 2 (生長在水中的綠色植物) aquatic plants 3 (華麗的文辭) lite...
  • : Ⅰ名詞1. (露在地面上樹木的根和莖) root and stem of a tree above the ground 2. (植株) individual plant; plant Ⅱ量詞(棵)
  1. The 3 bacteria showed algae - lysing effects on blue - green algae ( cyanobacteria ). they presented a broad algae - lysing range, i. e. they lysed plectonema boryanum iu594, nostoc sp. 96, anabaena sp. pcc595, phormidium foveolarum iu427, miorocystis aeruginosa, lyngbya ketzingii iu1547 tested

    3細菌分別能溶解鮑氏織線、念珠、魚腥、坑形席、銅綠微囊、鞘絲等多種藍,其液體溶的現象較固體溶的現象明顯。
  2. In contrast, sequences from two strains gymnodinium are divergent ( the sequence similarities of the small subunit ( ssu ) rdna, the its1, the 5. 8s rdna, the its2 and the large subunit ( lsu ) rdna are 76. 5 %, 25. 4 %, 54. 2 %, 23. 2 %, 56. 5 %, respectively ), though their phylogenetic positions are relatively close

    ,編號為gyn - 15 ) 、一米氏裸甲( gymnodiniummikimotoi ) )雖然進化距離接近,但它們的rdna序列相似性卻很低,全長序列的相似性僅為54 . 1 。
  3. Separation and lytic study of one algae - lysing bacteria

    細菌的分離鑒定及其溶效應初探
  4. It was observed that the filtrates of the bacterial culture showed significant lytic effect on blue - green algae, indicating the anti - algal effect results from the substances released by the bacteria in addition to the competitions of phosphorous between the 3 bacteria and algae. a protozoon was isolated

    這說明了在一定磷濃度下, 3細菌與藍之間有磷的競爭關系;另一方面,可能啟示人們認識到,當磷濃度增加導致水華暴發時,溶細菌的數量也會急劇增加,起到控制水華的作用。
  5. The influence of 3 bacteria on nostoc and synechococcus were studied, we got the results as follows : the number of the bacteria would increase while the algae were lysing ; if the algae were n ' t lysed ; the number of the bacteria would change little

    通過在3細菌溶解念珠和聚球的過程中,觀察細菌和數量的變化情況得知,細胞溶解后,細菌數量急劇增加,而細胞沒有發生溶解的則細菌數量變化不大。
  6. Isolation and characterization of nitrate reductase - deficient mutants of dunaliella salina

    杜氏鹽硝酸鹽還原酶缺陷型突變的篩選與鑒定
  7. Isolation and identification of nitrate reductase - deficient mutants of dunaliella salina

    杜氏鹽硝酸鹽還原酶缺陷型突變藻株的分離和初步鑒定
  8. An adult volvox consists of around 2, 000 body cells, whose job is to move the organism around using their flagella, and 16 cells capable of reproducing

    成年團由大約2000個體細胞組成,它們用它們的鞭毛移動整個團,而16個細胞具有繁殖功能。
  9. Water fleas daphnia magna was fed both toxic alga microcystis aeruginosa ds and nontoxic alga m. aerztginosa 573 for 7 ~ 14 days under laboratory condition

    摘要用銅綠微囊有毒ds和無毒573喂養大型? ,觀察微囊對蟲體的生長和繁殖的影響。
  10. 24 days later, recorded the results : the quantity of the algea the rate of increase of height, the phosphorus concentration and ph of the mediums

    24天後測定實驗體系中的沙角衣的活生物量、水稻苗的植長度增長率和培養基中有效磷濃度、 ph值的變化情況。
  11. Two weeks later, recorded the results : the quantity of the algea and the phosphorus concentration in the mediums, the rate of increase of height and the phosphorus of the rice

    培養兩周后測定培養基中的沙角衣的活生物量、有效磷濃度和水稻苗的植高度增長率以及水稻中的含磷量。
  12. Phaeocystis globosa ( hong kong ) was examined under laboratory conditions with batch culture method. the growth cycle of phaeocystis globosa takes about 20 ~ 30 days in batch culture

    在實驗室對球形棕囊(香港)進行了純種培養,在批次培養中,球形棕囊的生活周期約為20 30天。
  13. The protective efficacy on lactobacillus casei shirota of four cryoprotectants, including skim milk, glucose, sodium glutamate and fructose, was studied by viable cell count and lactate dehydrogenase activity analysis of rehydrated starter made by freeze - drying l. casei shirota

    摘要將活化后的乾酪乳桿菌代田製成凍干發酵劑,通過對其復水后活菌數和乳酸脫氫酶的測定,比較了脫脂奶、葡萄糖、谷氨酸鈉、海糖4種凍干保護劑對乾酪乳桿菌代田的保護效果。
  14. The results showed the contents of condensed tannin, glucose, sucrose, maltose, and all the soluble sugars in the transgenic cottons were lower than those of their own conventional parents, and there were some differences in the concentration of tannic acid, gossypol, each amino acid, fructose, mamnose and trehalose all the free amino acids between the transgenic and non - transgenic cotton cultivars, which indicated non - organic gene inserted in the transgenic cotton had some influences on the changes in nutrients and secondary substances

    結果顯示:供試的3個轉基因棉棉體內縮合單寧、葡萄糖、蔗糖、麥芽糖含量以及可溶性糖總量均低於各自的常規棉親本;單寧酸、棉酚、果糖、海糖、鼠李糖和各種氨基酸含量以及游離氨基酸總量也與各自的常規棉親本有差異,表明外源基因的導入影響了棉體內上述物質的合成與代謝。
  15. Nies - 90 microcystin producing algae strain genome library construction and one isolated gene analysis

    構建用於相關基因篩選的微囊產毒基因組文庫
  16. In the present thesis, physical and nutrient factors that affect the growth of s. platensis ag were studied systematically for the purpose of increasing the biomass of strain a9 in liquid culture

    本文對影響鈍頂螺旋a _ 9生長的理化因子進行了系統的研究。
  17. In order to enhance the trehalose production, y7 was used for mutation with ems. through primary screening and compound screening, strain l61 with high - yielding trehalose and deep neutral trehalase activity was screened

    實驗對出發菌y7進行了ems誘變處理,通過初篩、復篩,從中選育出一能高產海糖同時具有較低海糖分解酶活性的菌l61 。
  18. Comparing with the y7, the specific growth rate of mutant increased by 22. 7 %, the activities of neutral and acid trehalase droped by 19. 2 % and 6. 7 %, respectively. under the non - optimized condition, the production of trehalose increased by 57. 2 % compared with that of parental strain y7

    與原菌y7相比較,對數期比生長速率提高22 . 7 ,酸性海糖分解酶活性下降19 . 2 ,中性海糖分解酶活性下降26 . 7 ,胞內海糖含量提高了57 . 2 。
  19. Research on spirulina ' s physiological nature between helical strains and variation line - spirulina strains

    螺旋直線形變異藻株的生理特性研究
  20. The effects of slo on the growth and toxicity of a. tamarense under different ph and different salinities were studied, the result showed that f @ the alga grew wel1 at ph6 ~ 8, and a salinity of 20 %, ~ 34 %,

    不同ph 、不同鹽度條件下菌s ; 。對atamarense生長和產毒的影響實驗結果表明:該藻株適宜生長叫為6 8 ,適宜鹽度為20 h4 。
分享友人